Originally Posted by
malabo
Shimatta! Maybe a wire-strike from too busy looking inside trying to match some certification profile?
Youtube
a very valid point and if you're correct, it was only a matter of time for the 139. If they departed from ground level and used maybe a clear area or short field profile with eyes inside here, then this could have been the outcome. The cues can be a major distraction and their use requires proficient ADM.